ClassID:

145820

F05D2300/50212 - CPC Classification

Classification description:

Materials; Properties thereof; Intrinsic material properties or characteristics; Thermal properties; Expansivity dissimilar

Recent Application in this class:
#1
20260085639
2026-03-26

Gas Turbine Engine Inlet Anti-Ice System

#2
20250314178
2025-10-09

POROSITY VARIATION OF ABRADABLE BASED ON HARDNESS OF MATERIAL

#3
20250237150
2025-07-24

VARIABLE FLOWPATH CASINGS FOR BLADE TIP CLEARANCE CONTROL

#4
20240254896
2024-08-01

METAL PLATED ADDITIVELY MANUFACTURED PLASTIC HOUSING

#5
20240117756
2024-04-11

CTE MATCHING HANGER SUPPORT FOR CMC STRUCTURES

#6
20240052752
2024-02-15

Variable flowpath casings for blade tip clearance control

#7
20240011496
2024-01-11

VACUUM PUMP

#8
20230373645
2023-11-23

Cooling system of a compartment of pieces of equipment in a nacelle of an aircraft propelling assembly

#9
20230332514
2023-10-19

NOZZLE SEGMENT, STEAM TURBINE WITH DIAPHRAGM OF MULTIPLE NOZZLE SEGMENTS AND METHOD FOR ASSEMBLY THEREOF

#10
20230332506
2023-10-19

Turbine shroud assembly with pinned shroud attachment

#11
20230279780
2023-09-07

Seals for managing thermal distortion in a turbomachine and methods for building the same

#12
20230265769
2023-08-24

SHROUD HANGER ASSEMBLY

#13
20230115699
2023-04-13

Heat exchanger assembly with unitary body and manifold and methods of formng same

#14
20230048118
2023-02-16

Turbomachine with device for cooling and pressurising a turbine

#15
20230044147
2023-02-09

Variable gap between impeller rotor and static structure

#16
20230037400
2023-02-09

THRUSTER ASSEMBLY

#17
20220213848
2022-07-07

Turbine engine separate flow mixer with lobes

#18
20210102498
2021-04-08

Sealing assembly for components penetrating through CMC liner

#19
20210087948
2021-03-25

SEALED CMC TURBINE CASE

#20
20210003023
2021-01-07

Turbine wheels, turbine engines including the same, and methods of forming turbine wheels with improved seal plate sealing

#21
20200347741
2020-11-05

Cooled cooling air for blade air seal through outer chamber

#22
20200308976
2020-10-01

CONTROL RINGS

#23
20200300110
2020-09-24

Nozzle segment air seal

#24
20200224546
2020-07-16

BIMETAL THERMO MECHANICAL ACTUATOR

#25
20200158344
2020-05-21

Ring assembly for double-skin combustor liner

#26
20200141258
2020-05-07

Turbine wheels, turbine engines including the same, and methods of forming turbine wheels with improved seal plate sealing

#27
20200132206
2020-04-30

Fire activated cooling fluid valve

#28
20200080434
2020-03-12

Turbine vane assembly with variable position support

#29
20200080429
2020-03-12

Turbine vane assembly with ceramic matrix composite components

#30
20200024956
2020-01-23

Turbine airfoil with passive morphing structure

#31
20200023452
2020-01-23

Attachment of structures having different physical characteristics

#32
20190383304
2019-12-19

Passive clearance control for a centrifugal impeller shroud

#33
20190353051
2019-11-21

Variable stiffness static structure

#34
20190338676
2019-11-07

CTE matching hanger support for CMC structures

#35
20190292995
2019-09-26

Double bore basket

#36
20190264993
2019-08-29

Heat exchanger assembly with a manifold additively manufactured onto a core and method of forming

#37
20190145263
2019-05-16

TURBINE COMPONENTS WITH NEGATIVE CTE FEATURES

#38
20190136718
2019-05-09

Exhaust assembly mounting configuration

#39
20190112948
2019-04-18

Fastener assembly for securing a turbomachine casing and method for securing the casing

#40
20190003333
2019-01-03

THERMALLY DRIVEN SPRING VALVE FOR TURBINE GAS PATH PARTS

#41
20180371948
2018-12-27

Assembly for a spreader connection between a turbine casing and a turbine engine ring element

#42
20180371922
2018-12-27

COMPOSITE TURBOMACHINE COMPONENT AND RELATED METHODS OF MANUFACTURE AND REPAIR

#43
20180363506
2018-12-20

Turbine ring assembly with resilient retention when cold

#44
20180355760
2018-12-13

CTE matching hanger support for CMC structures

#45
20180355734
2018-12-13

Hybrid thermal barrier coating

#46
20180340440
2018-11-29

Turbine shroud assembly having ceramic matrix composite track segments with metallic attachment features

#47
20180328176
2018-11-15

Component having co-bonded composite and metal rings and method of assembling same

#48
20180320552
2018-11-08

Strut assembly for bearing compartment

#49
20180291762
2018-10-11

Cooled cooling air to blade outer air seal passing through a static vane

#50
20180283212
2018-10-04

SYSTEM AND METHOD FOR ATTACHING A NON-METAL COMPONENT TO A METAL COMPONENT

#51
20180283195
2018-10-04

Cooled cooling air for blade air seal through outer chamber

#52
20180274389
2018-09-27

TURBOMACHINE HAVING A MOUNTING ELEMENT

#53
20180252164
2018-09-06

Sealing assembly for components penetrating through CMC liner

#54
20180238346
2018-08-23

Turbine engine and method of manufacturing

#55
20180230857
2018-08-16

Apparatus and system for ceramic matrix composite attachment

#56
20180230851
2018-08-16

VARIABLE NOZZLE MECHANISM AND VARIABLE CAPACITY TURBOCHARGER

#57
20180209304
2018-07-26

Compressor with segmented inner shroud for an axial turbine engine

#58
20180195416
2018-07-12

Turbine engine exhaust casing with improved lifetime

#59
20180195393
2018-07-12

High temperature compliant metallic elements for low contact stress ceramic support

#60
20180187571
2018-07-05

Mount assembly

#61
20180171876
2018-06-21

Mount structure for an aircraft ancillary engine unit

#62
20180156054
2018-06-07

Turbine wheels, turbine engines including the same, and methods of forming turbine wheels with improved seal plate sealing

#63
20180149039
2018-05-31

COMPONENT AND METHOD FOR MANUFACTURING SAID COMPONENT

#64
20180142706
2018-05-24

Guide vane assembly with compensation device

#65
20180087532
2018-03-29

Centrifugal pump for conveying a fluid

#66
20180087405
2018-03-29

Turbine ring assembly that can be set while cold

#67
20180087401
2018-03-29

Turbine ring assembly comprising a cooling air distribution element

#68
20180087400
2018-03-29

Turbine ring assembly comprising a cooling air distribution element

#69
20180087399
2018-03-29

Turbine ring assembly comprising a cooling air distribution element

#70
20180073398
2018-03-15

Turbine ring assembly made from ceramic matrix composite material

#71
20180058327
2018-03-01

Fan casing assembly with cooler and method of moving

#72
20180058258
2018-03-01

TURBOMACHINE VANE PROVIDED WITH A STRUCTURE REDUCING THE RISK OF CRACKS

#73
20180017067
2018-01-18

Clearance control between rotating and stationary structures

#74
20180016927
2018-01-18

Sealing system for sealing against a non-cylindrical surface

#75
20170363100
2017-12-21

Bearing element and turbomachine with a bearing element

#76
20170314405
2017-11-02

TRANSITION DUCT EXIT FRAME WITH INSERT

#77
20170298748
2017-10-19

Gas turbine engine with compliant layer for turbine vane assemblies

#78
20170225791
2017-08-10

Thermally biased valve and anti-icing system

#79
20170218788
2017-08-03

Gas turbine engine with a turbine blade tip clearance control system

#80
20170198607
2017-07-13

Shroud hanger assembly

#81
20170198600
2017-07-13

Thermally driven spring valve for turbine gas path parts

#82
20170184118
2017-06-29

Compressor and method for mounting of a compressor

#83
20170167280
2017-06-15

CMC thermal clamps

#84
20170146021
2017-05-25

Turbine airfoil with passive morphing structure

#85
20170145846
2017-05-25

BRUSH SEALING ARRANGEMENT FOR A TURBOMACHINE, INSTALLATION SECURING ARRANGEMENT AND TURBOMACHINE

#86
20170138368
2017-05-18

Rotor for gas turbine engine

#87
20170130602
2017-05-11

Method of operating a clearance control system

#88
20170101876
2017-04-13

Fan platform for a gas turbine engine

#89
20170074278
2017-03-16

Compressor

#90
20170058684
2017-03-02

Turbine band anti-chording flanges

#91
20170051625
2017-02-23

BLADE OUTER AIR SEAL COMPONENT WITH VARYING THERMAL EXPANSION COEFFICIENT

#92
20170002666
2017-01-05

Airfoil with variable profile responsive to thermal conditions

#93
20160376995
2016-12-29

Preloaded AFT vent area for low pressure fan ducts

#94
20160333787
2016-11-17

Thermal adjustment member for a fuel nozzle of a gas turbine engine

#95
20160326900
2016-11-10

Control rings

#96
20160326896
2016-11-10

Turbine component connection with thermally stress-free fastener

#97
20160305667
2016-10-20

Thermally-coupled fuel manifold

#98
20160273376
2016-09-22

Tailored thermal control system for gas turbine engine blade outer air seal array

#99
20160245090
2016-08-25

Nonmetallic airfoil with a compliant attachment

#100
20160222812
2016-08-04

Seals for gas turbine engines

#101
20160186596
2016-06-30

Clearance control assembly

#102
20160153659
2016-06-02

Gas turbine engine ceramic component assembly and bonding material

#103
20160123188
2016-05-05

Stator shroud systems

#104
20160115800
2016-04-28

Stator assembly with pad interface for a gas turbine engine

#105
20160108812
2016-04-21

Conduit for guiding low pressure compressor inner diameter shroud motion

#106
20160091208
2016-03-31

Combustor arrangement with fastening system for combustor parts

#107
20160084167
2016-03-24

Self-modulated cooling on turbine components

#108
20160047245
2016-02-18

Rotor for gas turbine engine

#109
20160040555
2016-02-11

Compressor case snap assembly

#110
20160003647
2016-01-07

Thermally constrained high temperature optical fiber holder

#111
20150322862
2015-11-12

Fuel manifold and fuel injector arrangement for a combustion chamber

#112
20150322806
2015-11-12

High temperature compliant metallic elements for low contact stress ceramic support

#113
20150292341
2015-10-15

Vane carrier for a compressor or a turbine section of an axial turbo machine

#114
20150252810
2015-09-10

Compressor wheel with balance correction and positive piloting

#115
20150247410
2015-09-03

Turbine engine components with near surface cooling channels and methods of making the same

#116
20150211538
2015-07-30

Variable geometry exhaust turbocharger

#117
20150202707
2015-07-23

Attachment of structures having different physical characteristics

#118
20150198062
2015-07-16

Turbine components with bi-material adaptive cooling pathways

#119
20150159495
2015-06-11

Stationary airfoils configured to form improved slip joints in bi-cast turbine engine components and the turbine engine components including the same

#120
20150128612
2015-05-14

Systems and methods for varying a throat area between adjacent buckets in a turbine for improved part load performance

#121
20150050131
2015-02-19

Turbine housing

#122
20150037140
2015-02-05

Thermal actuator including fluid with high temperature stability

#123
20140373518
2014-12-25

System and method for spinning up a rotary element of a mechanical device, particularly a turbomachine

#124
20140328672
2014-11-06

Stator component with segmented inner ring for a turbomachine

#125
20140286756
2014-09-25

Device, system and method for preventing leakage in a turbine

#126
20140260280
2014-09-18

Assembly for controlling clearance between a liner and stationary nozzle within a gas turbine

#127
20140255162
2014-09-11

Adjustable floating oil channel for gas turbine engine gear drive

#128
20140245740
2014-09-04

Combustor apparatus in a gas turbine engine

#129
20140212263
2014-07-31

Airfoil with variable profile responsive to thermal conditions

#130
20140191476
2014-07-10

Labyrinth seal

#131
20140186152
2014-07-03

Blade outer air seal system for controlled tip clearance

#132
20140178176
2014-06-26

Axial compressor and operation method of the same

#133
20140083215
2014-03-27

Thermally constrained high temperature optical fiber holder

#134
20140037424
2014-02-06

Thrust balancing device for cryogenic fluid pump

#135
20140030061
2014-01-30

Cryogenic liquid rotary machinery

#136
20140028026
2014-01-30

Thrust equalizing mechanism for cryogenic turbine generator

#137
20130319010
2013-12-05

Airfoil cover system

#138
20130305727
2013-11-21

Built-up composite structures with a graded coefficient of thermal expansion for extreme environment applications

#139
20130256990
2013-10-03

Turbine assembly and method for assembling a turbine

#140
20130243601
2013-09-19

Connecting system for metal components and CMC components, a turbine blade retaining system and a rotating component retaining system

#141
20130202418
2013-08-08

Clearance control for gas turbine engine section

#142
20130200571
2013-08-08

Seal mechanism for use with turbine rotor

#143
20130195605
2013-08-01

Fan case rub system, components, and their manufacture

#144
20130051980
2013-02-28

High-pressure turbine nozzle for a turbojet

#145
20130022474
2013-01-24

Axial flow compressor

#146
20130001321
2013-01-03

Hybrid exhaust component

#147
20120312924
2012-12-13

ICE SHED REDUCTION FOR LEADING EDGE STRUCTURES

#148
20120301309
2012-11-29

DISSIMILAR METAL WELDS AND ITS MANUFACTURING METHOD OF LARGE WELDED STRUCTURES SUCH AS THE TURBINE ROTOR

#149
20120275898
2012-11-01

Blade clearance control using high-CTE and low-CTE ring members

#150
20120237355
2012-09-20

Turbine blade assembly

#151
20120177494
2012-07-12

STEAM TURBINE ROTOR WITH MECHANICALLY COUPLED HIGH AND LOW TEMPERATURE SECTIONS USING DIFFERENT MATERIALS

#152
20120167388
2012-07-05

SYSTEM AND METHOD FOR DISASSEMBLING TURBINE COMPONENTS

#153
20120151936
2012-06-21

Turbojet including an automatically variable flow rate bleed circuit for cooling air

#154
20120027574
2012-02-02

Blade outer air seal and repair method

#155
20120014776
2012-01-19

Method and apparatus for enhancing compressor performance

#156
20120007286
2012-01-12

Low transient and steady state thermal stress disk shaped components

#157
20110296829
2011-12-08

Variable geometry exhaust turbocharger

#158
20110236221
2011-09-29

Four-wall turbine airfoil with thermal strain control for reduced cycle fatigue

#159
20110236183
2011-09-29

Bimetallic spline seal

#160
20110210556
2011-09-01

Thrust balancing device for cryogenic fluid machinery

#161
20110194944
2011-08-11

Turbine blade equipped with means of adjusting its cooling fluid flow rate

#162
20110176907
2011-07-21

Multi-piece turbocharger bearing

#163
20110138773
2011-06-16

Device for attaching a flame-holder arm to an afterburner housing

#164
20110129330
2011-06-02

Passive flow control through turbine engine

#165
20110110772
2011-05-12

Turbine Engine Components with Near Surface Cooling Channels and Methods of Making the Same

#166
20110091318
2011-04-21

Turbine housing for an exhaust gas turbocharger of an internal combustion engine

#167
20110070073
2011-03-24

Repair of industrial gas turbine nozzle diaphragm packing

#168
20110067407
2011-03-24

FLAME-HOLDER DEVICE COMPRISING AN ARM SUPPORT AND A HEAT-PROTECTION SCREEN THAT ARE IN ONE PIECE

#169
20110033282
2011-02-10

CHARGING DEVICE, MORE PREFERABLY EXHAUST GAS TURBOCHARGER FOR A MOTOR VEHICLE

#170
20100303616
2010-12-02

Cooling system for an aero gas turbine engine

#171
20100290902
2010-11-18

Repair of industrial gas turbine nozzle diaphragm packing

#172
20100288376
2010-11-18

Temperature responsive fluid flow control device

#173
20100227198
2010-09-09

Thermal Insulation Layer System

#174
20100209232
2010-08-19

Charging device

#175
20100201127
2010-08-12

Thermally operated rotatable component restraint system

#176
20100193605
2010-08-05

THERMALLY BALANCED AERO STRUCTURES

#177
20100192590
2010-08-05

THERMALLY BALANCED MATERIALS

#178
20100180417
2010-07-22

Replacement of part of engine case with dissimilar material

#179
20100104416
2010-04-29

Thermally-activated clearance reduction for a steam turbine

#180
20100089468
2010-04-15

Flow distribution regulation arrangement with bimetallic elements for adjusting the flow distribution in a cooling channel

#181
20100074740
2010-03-25

VANE RING, AND METHOD FOR THE PRODUCTION THEREOF

#182
20100061857
2010-03-11

Steam turbine having stage with buckets of different materials

#183
20100034616
2010-02-11

Fastener assembly for connecting rocket engine nozzles

#184
20100031671
2010-02-11

Inner ring with independent thermal expansion for mounting gas turbine flow path components

#185
20100014983
2010-01-21

Turbine blade

#186
20100014960
2010-01-21

Gas-turbine engine with variable stator vanes

#187
20090272850
2009-11-05

Ice shed reduction for leading edge structures

#188
20090269497
2009-10-29

Built-up composite structures with a graded coefficient of thermal expansion for extreme environment applications

#189
20090208752
2009-08-20

Low transient and steady state thermal stress disk shaped components

#190
20090169898
2009-07-02

Low thermal and radiation conductivity coating

#191
20090133406
2009-05-28

Fan nozzle of adjustable section

#192
20090074560
2009-03-19

Thrust balancing device for cryogenic fluid machinery

#193
20090047135
2009-02-19

LAYERED CORROSION RESISTANT COATING FOR TURBINE BLADE ENVIRONMENTAL PROTECTION

#194
20090028697
2009-01-29

Low transient thermal stress turbine engine components

#195
20090003993
2009-01-01

Ceramic matrix composite turbine engine vane

#196
20080233372
2008-09-25

Composite material for turbine support structure

#197
20080197634
2008-08-21

Thermally operated rotatable component restraint system

#198
20080034759
2008-02-14

Methods and apparatus for radially compliant component mounting

#199
20080026248
2008-01-31

Environmental and Thermal Barrier Coating to Provide Protection in Various Environments

#200
20080008580
2008-01-10

Seal for turbine engine

#201
20070292268
2007-12-20

Turbo machine, compressor impeller used for turbo machine, and method of manufacturing turbo machine

#202
20070243061
2007-10-18

Seal between rotor blade platforms and stator vane platforms, a rotor blade and a stator vane

#203
20070110583
2007-05-17

Vane assembly

#204
20070104969
2007-05-10

Layered paint coating for turbine blade environmental protection

#205
20060277922
2006-12-14

Turbine support case and method of manufacturing

#206
20060216152
2006-09-28

Locking arrangement for radial entry turbine blades

#207
20060188369
2006-08-24

Device for varying the section of the throat in a turbine nozzle

#208
20060177316
2006-08-10

Shrink-fit stress coupling for a shaft of differing materials

#209
20050265830
2005-12-01

Turbine nozzle support structure

#210
20050169764
2005-08-04

Turbochargers

#211
20050106010
2005-05-19

Variable stator vane arrangement for a compressor

#212
20050086928
2005-04-28

Wall structure

#213
20050047909
2005-03-03

Expanding sealing strips for steam turbines

#214
20050008480
2005-01-13

Device for injecting cooling air into a turbine rotor

#215
18191911
2023-12-05

Engine exhaust reverse flow prevention

#216
18104574
2024-04-30

Metal plated additively manufactured plastic rotors and their method of manufacturing

#217
17899324
2023-11-07

Variable flowpath casings for blade tip clearance control

#218
17722863
2023-09-12

Multi-material bushing for rotatably mounting a rotating structure to a stationary structure

#219
17570696
2023-06-06

Rotor formed of multiple metals